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  1. IUPAC - International Union of Pure and Applied Chemistry

    IUPAC serves the international scientific endeavor in the dual function of a fundamental science and mission-oriented Union. The Union is in a unique position to contribute to the central interdisciplinary …

  2. What We Do - IUPAC | International Union of Pure and Applied …

    The International Union of Pure and Applied Chemistry (IUPAC) is the world authority on chemical nomenclature, terminology (including the naming of new elements in the periodic table), standardized …

  3. Periodic Table of Elements - IUPAC | International Union of Pure and ...

    While IUPAC has no recommendation for a specific form of the periodic table, i.e. 18-column or 32-column format, the version here presented is in the conventional long form and is yours to use.

  4. International Union of Pure & Applied Chemistry

    The International Union of Pure and Applied Chemistry (IUPAC) is the world authority on digital standards in chemistry; chemical nomenclature and terminology, including the naming of new …

  5. Nomenclature - IUPAC - IUPAC | International Union of Pure and …

    IUPAC is the universally-recognized authority on chemical nomenclature and terminology and two IUPAC bodies take leading roles in the activities listed here

  6. Brief Guides to Nomenclature - IUPAC | International Union of Pure and ...

    IUPAC provides recommendations on many aspects of nomenclature. The basics of organic nomenclature, of inorganic nomenclature and polymer nomenclature are summarized in a collection …

  7. International Union of Pure and Applied Chemistry

    Apr 4, 2003 · IUPAC is recognized as the world authority on chemical nomenclature, terminology, standardized methods for measurement, atomic weights and many other critically evaluated data.

  8. About IUPAC

    Apr 18, 2007 · IUPAC was formed in 1919 by chemists from industry and academia. Over nearly eight decades, the Union has succeeded in fostering worldwide communications in the chemical sciences …

  9. Databases - IUPAC | International Union of Pure and Applied Chemistry

    An interactive version of IUPAC Compendium of Chemical Terminology, informally known as the “Gold Book”. On these pages you will find a new browsable the alphabetical index, several thematic …

  10. The IUPAC Compendium of Chemical Terminology

    Welcome to the new interactive version of IUPAC Compendium of Chemical Terminology, informally known as the "Gold Book". On these pages you will find a new browsable, version of this publication.